information gain

• 情报增益,信息增益

information gain的用法和样例：

例句

1. At the same time, the significance measurement is denoted as the information gain and an algorithm of computing reduct based on this measurement is provided.
   用信息论的观点来解释属性约简的含义，提出用信息增益作为属性的重要度量，并给出了基于这种重要度量的属性约简算法。